baber/WOPTO huggingface dataset:
Patent JP-H07272678-A (JP)
Title: Metal halide lamp and illumination device using it
Inventor: ITO HIDEKI
IPC: H01J61/20
Filed: 1994-03-30
Abstract: PURPOSE:To provide a metal halide lamp and an illumination device incorporating it, with which arc bend, swing, or eccentricity is prevented, stable discharging is maintained, and the lamp characteristics including the color rendering performance, starting performance, and the rate of light flux maintenance are precluded from dropping. CONSTITUTION:A metal halide lamp includes a light emitting tube 2 which is fitted with electrodes 5a, 5b, and halide of rare erath metal. halide of alkali metal mercury, and rare gas are encapsulated in this tube, wherein the ratio by wt. of the encapsulated alkali halide and rare earth halide should be 0.25-0.75, and the current density IL/S should be 3.0-5 where IL is lamp current in A and S is section area of electrode shaft in mm<2>. Thereby the stability of arcs can be enhanced without causing a drop of the mean color rendering evaluation number Ra, good starting performance be maintained, and the rate of light flux maintenance be heightened.
Patent JP-S55153954-A (JP)
Title: Image forming apparatus
Inventor: INUZUKA TSUNEKI
IPC: G03G15/00
Filed: 1979-05-17
Abstract: PURPOSE:To enable copying to be restarted smoothly by continuing image formation in trouble till completion of image formation, and stopping the next image formation when deficiency of a developer is detected. CONSTITUTION:Manual insertion stand 12 and cassette 11 containing a number of transfer papers 10 are provided in the image forming apparatus, and one sheet copying and plural sheet copying are both possible. The apparatus is furnished with paper deficiency detector 60, toner deficiency detector 61, overflow detector 62, and jam detector 63. Even if detectors 60-63 detect any trouble, image formation on the transfer paper is carried out without stopping the apparatus, but the next image formation is stopped, and trouble causes are eliminated by replenishing the developer, or removing the jammed paper, thus permitting copying to be smoothly started again only by pushing a start button.
Patent JP-H08262181-A (JP)
Title: Flange seal surface machining repairing device of reactor pressure vessel
Inventor: TEZUKA ATSUSHI
IPC: G21C13/00
Filed: 1995-03-20
Abstract: PURPOSE: To quickly and automatically machine and repair a pressure vessel body and the flange seal surface of an upper lid. CONSTITUTION: A positioning pin is inserted into a plurality of bolt holes extended in a circumferential direction 22 formed at the outer-periphery side of the drum flange or the upper lid flange of a pressure vessel body in a reactor pressure vessel and a circular track line 21 extended in the circumferential direction 22 is mounted via the positioning pin. A driving body 28 is driven in the circumferential direction 22 along the track line 21 and a traveling body 50 in radius direction makes a round trip in a radius direction 38 of the track line 21 for the driving body 28. An elevation body 59 is moved in upper and lower directions 16 for the traveling body 50 in radius direction and a flange seal surface is machined and repaired by various kinds of machining units 65 being mounted to the elevation body 59 so that they can be exchanged.
Patent JP-S51135608-A (JP)
Title: Magnetic recording and reproducing means for audio signal
Inventor: TAKAMIYA TAKEHISA
IPC: G11B27/34
Filed: 1975-05-20
Abstract: PURPOSE: To provide a magnetic recording and reproducing means for audio signals which allows a marking on a magnetic tape or cutting of the magnetic tape at a position, through detecting the leading and trailing ends of the signal carried by the tape, and then running the tape precisely by a predetermined length. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62240922-A (JP)
Title: Light beam scanner
Inventor: HASEGAWA SHINYA
IPC: G03H1/00
Filed: 1986-03-20
Abstract: PURPOSE:To execute a light beam scan having no-aberration and a high resolution, by using a laser light having a phase which has been set so that a phase of a desired diffracted wave can be obtained at each prescribed point on a hologram, as an incident wave. CONSTITUTION:On a hologram disk, plural pieces of holograms 23 are placed, constituted so as to be rotated by a motor 25, an incident wave 21 is made incident on each rotating hologram 23, and its diffracted wave 22 is scanned and forms an image on a photoconductive drum 26. In this case, an error E of a phase of the diffracted wave 22 of no-aberration at (n) point on the hologram 23, and an actual phase of the diffracted wave 22 at (n) point of a phase of the incident wave 21 becomes that which has accumulated a difference of both of them, and it will suffice to determine the phase of the incident wave so that the error E becomes minimum. Accordingly, the phase of the incident wave 21 which has been optimized can be derived by calculating in advance a phase transfer function at (n) point on the hologram 23, and a phase of a desired diffracted wave 2 which becomes no-aberration at (n) point on the hologram 23 thereby, as an actual phase of the diffracted wave 22 at (n) point on the hologram 23.
Patent JP-H06253432-A (JP)
Title: Assembling device for prefabricated connection part
Inventor: KATO SHINJI
IPC: H02G1/14
Filed: 1993-02-25
Abstract: PURPOSE:To enable assembling work to be performed easily, using a molded item supporting base, which supports an insulated molded item, and an insulator inserter, which supports a premolded insulator, when constituting a prefabricated connection by combining the insulated molded item and the premolded insulator with the connection of a cable. CONSTITUTION:When building a prefabricated connection by connecting two cable conductors, using a conductor connection pipe, and combining an insulated molded item and a premolded insulator, around the connection, it is arranged so that the shifting of the insulating member large in weight can be performed easily, using a molded item supporting base 47, which supports the insulating molded item 11, and insulator inserters 50 and 50a, which support premolded insulators 15 and 15a. Moreover, to position each support member in the direction vertical to the longitudinal direction of a cable, many drive screws 44-44e are arranged for an assembling bed 41, thus it is so arranged that work members can be positioned, according to the position of the laid cable.
Patent JP-S61221216-A (JP)
Title: Epoxy resin composition
Inventor: KUREMATSU KAZUHIKO
IPC: C08L63/00
Filed: 1985-03-27
Abstract: PURPOSE:To obtain a resin composition which gives a cured article having excellent flow, cracking resistance and dielectric breakdown strength, by mixing an epoxy resin and a curing agent with an inorganic fiber surface-treated with a vinylsilane compound and an inorganic powder or particles. CONSTITUTION:100pts.vol. epoxy resin and curing agent are mixed with 40-200 pts.vol. total of an inorganic fiber diameter of 3-20mu and a length of 3-150mu, surface-treated with a vinylsilane compound and an inorganic powder or particle having a particle size distribution containing at least 90wt% component of a particle diameter <=10mu and at least 50wt% component of a particle diameter <=5mu. As the vinylsilane compound used for surface treatment, vinyltri-beta- methoxyethoxysilane is desirable for obtaining a remarkable effect on fluidity. Examples of said inorganic fibers include inorganic oxide fibers (e.g., Al2O3) and inorganic non-oxide fibers (e.g., Si3N4).
Patent JP-S53146636-A (JP)
Title: Electrophotographic apparatus
Inventor: NISHIKAWA MASAHARU
IPC: G03G15/16
Filed: 1977-05-27
Abstract: PURPOSE: To enable the transfer of a uniform image to be performed by disposing the control grating maintained at a specific potential with respect to transfer memory near the opening of a corona charger and corona-charging the transfer member through this control grating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08259398-A (JP)
Title: Production of znse single crystal and device for producing the same
Inventor: FUJIKAWA TAKAO
IPC: C30B23/00
Filed: 1995-03-20
Abstract: PURPOSE: To produce a ZnSe single crystal reduced in twin defects and having a good quality in improved productivity by mixing Zn with Se as raw materials in a Se-rich ratio, thermally melting the mixture, and subsequently evaporating the Se from the melted liquid and simultaneously depositing the ZnSe crystal. CONSTITUTION: Zn and Se are mixed with each other in a Se-rich ratio (e.g. 59at.% at the point A) wherein the amount of the Se is larger than that at the cross point O between the phase transition temperature and the liquid phase line in the ZnSe phase diagram thermally melted at the temperature of the point 15 higher than a temperature (1380 deg.C at the point A) on the liquid phase line, and subsequently held at a melted liquid temperature (e.g. the point A) lower than a phase transition temperature (1420 deg.C). Then, the pressure is gradually lowered for lowering the evaporation pressure of the Se on the surface of the melted liquid from the equilibrium vapor pressure of the Se at the point A to evaporate the Se.  While the composition of the melted liquid is changed in the direction of A → C → K, the ZnSe crystal is thus deposited until the composition of the melted liquid reaches Zn:Se=1:1, and the melted liquid is almost wholly deposited.
Patent JP-S59185272-A (JP)
Inventor: WATANABE MASAHIKO
IPC: E05B81/70
Filed: 1983-04-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57176959-A (JP)
Title: 1-(2',6'-dichlorophenyl)-2,3bis(methylthio) indole and its preparation
Inventor: DOBASHI GENICHI
IPC: C07D209/30
Filed: 1981-04-24
Abstract: NEW MATERIAL:1-(2',6'-Dichlorophenyl)-2,3,-bis(methylthio)indole of formulaI.  
     USE: Useful as an intermediate for the preparation of diclofenac sodium (general name) having pharmacological activities such as antiphlogistic, analgesic and antipyretic activities, and useful as analgesic and antiphlogistic agent, and for the reMedy of rheumatoid arthritis, osteroarthritis, spondylitis deformans, lumbago, neuralgia, etc.  
     PROCESS: The compound of formulaIcan be prepared by treating 1-[o-(2',6'- dichloroanilino)-phenyl]-2-methylsulfinyl-2-methylthioethylene of formula II with heat or an acid such as a mineral acid e.g. hydrochloric acid, hydrobromic acid, etc. or a Lewis acid such as tin chloride, copper chloride, etc. The reaction proceeds by using a catalytic amount of the mineral acid; however, the use of the acid in excess promotes the reaction. The heat-treatment of the compound of formula II is carried out at ≥200°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05226896-A (JP)
Title: Method and device for positioning of chip-like circuit part
Inventor: SAITO KOJI
IPC: H05K13/04
Filed: 1992-02-15
Abstract: PURPOSE:To surely suction a chip part mounted on a carrier tape to an suction head. CONSTITUTION:Cut-out portions 9, 9' and 10, 10' whereto end parts of positioning arms 11, 11' and 12, 12' which are formed in opposition are inserted are formed in a recessed part 8 on a carrier tape 1 whereon a chip part 3 is mounted. The positioning arms 11, 11', 12, 12' correct a position of a chip part 3 by holding it between from right and left, and up and down to a central direction of the recessed part of the chip part 3. Thereafter, the suction head 4 descends inside the recessed part 8 and pulls up the chip part 3 by suction. Since position correction is performed for the chip part 3 inside the recessed part in advance, the suction head 4 does not fail to attract the chip part even if a compact chip part is mounted deviatingly inside the recessed part 8.
Patent JP-H01233665-A (JP)
Title: Paying system for totalizator cash management system
Inventor: ASAMI TOSHIAKI
IPC: G06Q50/34
Filed: 1988-03-15
Abstract: PURPOSE:To miniaturize a paying machine and to facilitate the retrial of counting equipping the paying machine with an issuing means to issue a halfway paid ticket on which various data corresponding to cash paid in the middle of selling are recorded and clearing a paid ticket and the halfway paid ticket when the last cash is paid. CONSTITUTION:An issuing means 6c to issue the halfway paid ticket is provided for a paying machine 6 at the side of a cash management system. When the cash is paid halfway for this machine, the halfway paid ticket is issued by the issuing means 6c and made into a realizing ticket for the halfway paying, and the halfway paid ticket is read together with the paid ticket by a reading means 6a of the paying machine 6 at the time of alternation. Thus, the paying amount for one time is arranged so that it can be the amount which can be completely carried by an operator, the paying machine can be miniaturized, the flowing back efficiency of a fund can be heightened, and also the counting can be easily retried.
Patent JP-S60206029-A (JP)
Title: Plasma surface treatment apparatus
Inventor: TSUKAGUCHI TSUTOMU
IPC: C23C14/36
Filed: 1984-03-29
Abstract: PURPOSE:To fantastically increase the etching rate for a sample provided opposed against the electrode by providing end plates at both ends of bar electrode forming an apparatus, biasing such end plates to negative with electrode and then reflecting electrons at the end plates and returning toward the center of electrode again. CONSTITUTION:After a reaction vessel 110 is exhausted to a vacuum condition of 10<-3>-10<-5>Torr, halogenide active gas such as CF4, BCl3 is supplied through a gas controller 113 and the degree of vacuum is kept at 10<-1>-10<-3>Torr. Next, a high frequency power is applied between the cathodes 101, 103, 104 and sample electrode 100 and reaction vessel 110 by the RF power supplies 109 and 190 to generate plasma in the periphery of bar type electrode 101. In this case, since potential gradient generated in the ion sheath orthogonally crosses the line of magnetic force generated by the coils 114 and 115, electrons are diffused toward end direction of electrode 101 while rotating in the periphery of electrode 101. Therefore, the end plates 103 and 104 are provided at both ends of electrode 101, these are biased negatively in the same potential as the electrode 101 and electrons are returned to the center of electrode 101 as indicated by 118.
Patent JP-H09227004-A (JP)
Title: Sheet conveying device
Inventor: HORI EISUKE
IPC: B65H29/52
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the recording paper conveying function and the operability at the time of jam processing. SOLUTION: A double-face unit transfer conveyance path 4 and a double-face recording paper discharge conveyance path 5 are formed in parallel by a fixed guide plate 9, an openable/closable inside guide plate 11, and an outside guide plate 12. A fixed member 13 hooked on a main body is fitted to the outside guide plate 12, and positioning pins 15, 16 are provided on both faces of the inside guide plate 11 respectively. When the outside guide plate 12 is opened against the fixing force of the fixed member 13 then the inside guide plate 11 is opened for jam processing, no fixing force is applied to the inside guide plate 11, it can be simply rotated, and the operation can be simply conducted at the time of jam processing.
Patent JP-S62217279-A (JP)
Title: Cleaning device for wet type copying machine
Inventor: KUROTORI TSUNEO
IPC: G03G21/00
Filed: 1986-03-19
Abstract: PURPOSE:To prevent the titled copying machine from pollution due to the leakage of a solution by arranging a mesh member attachably/detachably to/from the upper part of the receiving tray upon which a cleaning solution is dropped. CONSTITUTION:The mesh member 31 having many deformed holes 31a, circular holes or polygon holes is locked at its one end by a pin 33 attachably/detachably to/from a case 32 and set up on the lower part of a case 32 at its lower leg on the other end so as to be floated. The mesh member 31 is made of plastic resin, metal or rubber and each mesh has >=5mm aperture. If copying is continued for a long period, a developer mixed with paper powder generated from coagulated toner or transfer paper or paper chips due to defective removal of jam paper is supplied to the cleaning device 15 through a developer feeding pipe 36, but almost all foreign substances are stacked and removed on/by the mesh member 31 and dropped unto a developer receiving tray 24.
Patent JP-H02239547-A (JP)
Title: Deflection yoke device
Inventor: IIJIMA AKIRA
IPC: H01J29/76
Filed: 1989-03-14
Abstract: PURPOSE:To provide a deflection yoke device free from troublesome corrective adjustment for eventual misconvergence by fitting a ring-shaped correcting coil connected with a horizontal deflection coil to the rear of the deflection yoke. CONSTITUTION:A deflection yoke 3 according to the present invention includes horizontal deflection coil 1a, 1b wound along the inside surface of a bobbin 4, a core 5 fitted on the bobbin 4, and a vertical deflection coil 6 formed by toroidally winding a wire on this core 5, wherein a ring-shaped correcting coil 7 in genuine circle is fitted on this deflection yoke 3 on its neck side. Because correction amount for a misconvergence Xv can be easily adjusted by changing the number of turns of the winding of correcting coil 7, handling is very convenient.
Patent JP-S58179085-A (JP)
Title: Color image pickup device
Inventor: TANAKA YOSHIKUNI
IPC: H04N9/07
Filed: 1982-04-14
Abstract: PURPOSE:To suppress the generation of pseudo color signals and to improve the picture quality with a simple constitution, by giving a 1H delay to the output of a solid state image pickup device and obtaining red and blue color signals and a luminance signal from two outputs of the solid state image pickup device and a 1H delay line. CONSTITUTION:The output signal of a solid state pickup element 16 is switched 18 to a signal 0H with no delay and a signal 1H delayed by 1H with a 1H delay line 17 respectively. Thus the video signals equivalent to the components of the continuous all color beams and the green color beam are obtained together with the video signals equivalent to the components of continuous cyan color beam and yellow color beam. These four video signals are separated from each other by gate circuits 19-22. Then the video signals equivalent to the components of red and blue color beams are obtained from those separated 4 video signals through a matrix circuits 41 and 42.
Patent JP-H07243977-A (JP)
Title: Floating threshold value calculating method for foreign matter detection
Inventor: MORISHIGE YOSHIO
IPC: G01N21/94
Filed: 1994-03-07
Abstract: PURPOSE:To correctly detect foreign matter by obtaining the maximum value of the intensity for each proper notch angle of a test wafer as a floating threshold value for a patterned wafer, and setting proper threshold values to the plain portion and pattern portion of the wafer. CONSTITUTION:The whole face of a test wafer 1' of the same type as a patterned wafer to be inspected and sticking no foreign matter is rotatively scanned, the intensity signal (i) of the scattered light received 42 and obtained is digitized 81, and it is stored in the corresponding address of a buffer memory 82 for each notch angle in sequence. When the data of the intensity (i) for the whole face of the wafer 1' are stored, the notch angle and notch intensity are counted by a frequency counter 84 to obtain the frequency distribution, and it is stored in a frequency memory 85. A maximum value selection section 86 selects the maximum value of the intensity (i) for each notch angle from this frequency distribution as the floating threshold value for the patterned wafer to be inspected, the angle theta is stored in a threshold value memory 87 as the address, a foreign matter inspection section is set at the time of an inspection, and a false report or a detection miss caused by a fixed threshold value is prevented.
Patent JP-2000255220-A (JP)
Title: Tire
Inventor: KOYA MITSUHARU
IPC: B60C11/12
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To improve driving and braking performance on icy and snowy road with preventing damages including chip and crack. SOLUTION: A siping 7 provided in a land part 6 has a first sipe part 11 extending from a first opening end 7A which opens at a wall surface K1 of the land part 6 to the inside of the land part 6, a folding part 12 which is folded from the first sipe part 11 toward the wall surface K1, and a second sipe part 13 extending from the folding part 12 to the wall surface K1 to reach a second opening end 7B which opens at a position adjacent to the first opening end 7A.
Patent JP-H04297221-A (JP)
Title: Endoscopic apparatus
Inventor: HIBINO HIROKI
IPC: H04N7/18
Filed: 1991-03-26
Abstract: PURPOSE:To achieve a higher operability of an endoscopic apparatus by arranging a drive control means and a video signal control means of the endoscope communicatably therebetween to be controllable mutually so that operating information of an endoscope is obtained with ease to facilitate the operation of the endoscope. CONSTITUTION:A light source device 6 for supplying irradiation light to an endoscope 4 and a gas feed/water feed sucker 8 for sucking impurities or the like by feeding air or feeding water to the endoscope 4 are attached to an endoscopic apparatus in addition to the endoscope 4. On the other hand, a motor 57 for bending drive of the endoscope 4 is driven or controlled with an MCU10. An image signal from a solid image sensor disposed at the tip of the endoscope 4 is processed with a CCU12 to control the MCU10. Moreover. an image signal processed with the CCU12 is displayed on a monitor 15 while being recorded with a VTR14. The MCU10 performs a remote control with a remote controller 40 through a cable. Here, an MCU control circuit 45 is made to communicate with the CCU control circuit 59 to allow the control thereof mutually.
Patent JP-H07242531-A (JP)
Title: Cosmetic prepared from rice bran
Inventor: TOKUYAMA TAKASHI
IPC: A61K8/00
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a cosmetic safe to human body, free from stickiness to the skin, containing the active component of rice bran in a state effectively absorbable through the skin and exhibiting improved cosmetic effect. CONSTITUTION:This cosmetic is composed of (1) a substance produced by the enzymatic decomposition of hydrated-rice bran or the treatment of the bran with a malt, (2) an extract of rice bran, (3) a substance produced by subjecting rice bran to enzymatic decomposition or malt treatment before, during or after the extraction of rice bran, (4) a substance produced by carrying out the enzymatic decomposition or malt-treatment of rice bran and subjecting the product to alcoholic fermentation or (5) a substance produced by the alcoholic fermentation of a treated bran produced by subjecting rice bran to enzymatic decomposition or malt treatment before, during or after the extraction of rice bran. Each of the above components may be used as it is or in the form of a composition containing the component.
Patent JP-S63228526-A (JP)
Inventor: OZEKI HIROBUMI
IPC: H01B3/00
Filed: 1987-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59199479-A (JP)
Inventor: NAGAHAMA TADASHI
IPC: B65G65/38
Filed: 1983-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。